| article html file updated | 19 July 2022 17:37 CEST | Update | https://www.mdpi.com/1996-1944/12/8/1257 |
| article html file updated | 12 February 2020 05:50 CET | Update | - |
| article html file updated | 18 October 2019 11:35 CEST | Update | - |
| article html file updated | 10 May 2019 10:58 CEST | Update | - |
| article html file updated | 25 April 2019 10:38 CEST | Update | - |
| article html file updated | 17 April 2019 08:41 CEST | Original file | - |
| article pdf uploaded. | 17 April 2019 08:40 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/8/1257/pdf |
| article xml uploaded. | 17 April 2019 08:40 CEST | Update | https://www.mdpi.com/1996-1944/12/8/1257/xml |
| article xml file uploaded | 17 April 2019 08:40 CEST | Original file | - |
